12854313213

素因数分解:

$3^1\times 7^1\times {\mathrm{31379}}^1\times {\mathrm{19507}}^1$

素因数の和:50896

約数の個数: 16

約数和(自身を含む): 19589153280

約数和(自身を除く): 6734840067

約数列:

[1, 3, 7, 21, 19507, 31379, 58521, 94137, 136549, 219653, 409647, 658959, 612110153, 1836330459, 4284771071, 12854313213]

約数ペア:

[(1, 12854313213), (3, 4284771071), (7, 1836330459), (21, 612110153), (19507, 658959), (31379, 409647), (58521, 219653), (94137, 136549)]